FourmoluCPP is a lightweight wrapper around the Fourmolu Haskell code formatter that adds support for C preprocessor directives. Fourmolu Fourmolu is a formatter for Haskell source code. It is a fork of Ormolu, with upstream improvements continually merged. FourmoluCPP: CPP Support for Haskell Formatting FourmoluCPP is …

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This Miso example is derived from the haskell-miso website source code, but adds dynamic retrieval of objects via a REST API. Miso Miso is a small, production-ready, component-oriented, reactive, isomorphic Haskell front-end framework for quickly building highly interactive single-page web and mobile applications. It …

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Experimenting with Julia and Pluto notebooks. Julia The Julia programming language aims to create an unprecedented combination of ease-of-use, power, and efficiency in a single language. Julia is an open source project with over 1,000 contributors. In addition to the above, some advantages of Julia over comparable …

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Gentoo Linux installed on a modern Tuxedo laptop, with Wayland and Niri offers a high-performance, customizable development environment. Gentoo, a source-based distribution, allows fine-tuned control over system components, optimized for the Tuxedo hardware’s robust specs, such as high-end CPUs and GPUs. Wayland …

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This is a Haskell library and -client for working with OpenTimestamps. OpenTimestamps is a protocol for creating and verifying timestamps for digital files, which can be used to prove that a file existed at a certain point in time. Library The library provides functionality for: Stamping: Creating new timestamps for …

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Introduction Instapaper is a social bookmarking service that allows web content to be saved so it can be "read later" on a different device, such as an e-reader, smartphone, or tablet. The service was founded in 2008 by Marco Arment. In April 2013, Arment sold a majority stake to Betaworks and by mid 2016 Pinterest …

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The website jeroen.nl returns current and daily energy prices, but it would be nice to view this information from the command line. Haskell version. Introduction Earlier I created photonsphere.org/post/2025-03-15-command-line-energy-prices for this but when I moved from NixOS to Debian (stable), as described in …

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Returned to Debian (stable) because NixOS updates are getting increasingly heavy, so that my ageing Asus N53J laptop can no longer handle them comfortably (latest update locked up my computer for at least an hour). I'm using a simple bash shell script to have somewhat declarative installs. I have considered to return …

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Looking into hastl, which is a modern Haskell web application template using (H)tmx, (A)lpine.js, (S)ervant, (T)ailwind-css and (L)ucid. It is licensed under MIT and is entirely free and open source. Features: Type-safe APIs, Modern frontend with htmx, Live reloading with GHCID. On GitHub: eldr-io/hastl. Haskell …

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Introduction The Gleam programming language targets BEAM and JavaScript. Gleam is statically typed, which has proven to be hard to live without if you're used to it. Like Gloogle, which allows you to search by types (similar to Hoogle. Gloogle query examples -- hint: try the Filters1 (e.g. Functions, Documented): …

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